AT387290B - CONTACT LENS - Google Patents

CONTACT LENS

Info

Publication number
AT387290B
AT387290B AT27681A AT27681A AT387290B AT 387290 B AT387290 B AT 387290B AT 27681 A AT27681 A AT 27681A AT 27681 A AT27681 A AT 27681A AT 387290 B AT387290 B AT 387290B
Authority
AT
Austria
Prior art keywords
contact lens
lens
contact
Prior art date
Application number
AT27681A
Other languages
German (de)
Other versions
ATA27681A (en
Original Assignee
Hecht Gmbh Kontaktlinsen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hecht Gmbh Kontaktlinsen filed Critical Hecht Gmbh Kontaktlinsen
Publication of ATA27681A publication Critical patent/ATA27681A/en
Application granted granted Critical
Publication of AT387290B publication Critical patent/AT387290B/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C7/00—Optical parts
    • G02C7/02—Lenses; Lens systems ; Methods of designing lenses
    • G02C7/04—Contact lenses for the eyes
    • G02C7/048—Means for stabilising the orientation of lenses in the eye

Landscapes

  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Eyeglasses (AREA)
AT27681A 1980-02-04 1981-01-23 CONTACT LENS AT387290B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803003985 DE3003985A1 (en) 1980-02-04 1980-02-04 CONTACTLINSE

Publications (2)

Publication Number Publication Date
ATA27681A ATA27681A (en) 1988-05-15
AT387290B true AT387290B (en) 1988-12-27

Family

ID=6093686

Family Applications (1)

Application Number Title Priority Date Filing Date
AT27681A AT387290B (en) 1980-02-04 1981-01-23 CONTACT LENS

Country Status (3)

Country Link
AT (1) AT387290B (en)
CH (1) CH650597A5 (en)
DE (1) DE3003985A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4549794A (en) * 1983-05-05 1985-10-29 Schering Corporation Hydrophilic bifocal contact lens
CA1265688A (en) * 1984-10-17 1990-02-13 Alain Rainville Bi-focal corneal lens and method of making the same
DE4012478A1 (en) * 1990-04-19 1991-10-24 Heinrich Woehlk Inst Fuer Cont CONTACT LENS WITH STABILIZATION
US5532768A (en) * 1993-10-04 1996-07-02 Menicon Co., Ltd. Contact lens
US8690320B2 (en) 2011-06-01 2014-04-08 Bausch & Lomb Incorporated Contact lenses having hybrid orientation features

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1143343B (en) * 1959-01-02 1963-02-07 Elmer Lee Gamber Contact lens
DE2415108C3 (en) * 1974-03-28 1981-10-29 Titmus Eurocon Kontaktlinsen Gmbh & Co Kg, 8750 Aschaffenburg Soft contact lens
FR2340560A1 (en) * 1976-02-06 1977-09-02 Elie Gabriel Flexible contact lens for correction of long sightedness - has lunula for correction of near vision and two thinned down sections between which long vision correction is provided
GB2031178A (en) * 1978-10-05 1980-04-16 Kwok Chu Fung J Contact lens

Also Published As

Publication number Publication date
DE3003985C2 (en) 1990-01-11
ATA27681A (en) 1988-05-15
DE3003985A1 (en) 1981-08-13
CH650597A5 (en) 1985-07-31

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee